Repair Manual, Parts List, Diagrams and Assembling Charts

23102 Page 37
Service Memorandum No.2 Product No.23102 (Spotmatic)
Major Troubles and Causes of Malfunctioning Mirror.
1. Mirror flips up only one third.
Causes: Servicing
:
a. The mirror seat spring (02065) is weak. Replace (02065)
b. The dia. lever joint spring (02119) is Adjust or replace (02119)
too strong.
c. The mirror actuator lever top assembly Re-assemble either or both assemblies.
(02018) and/or the mirror actuator
lever bottom assembly (02019) are
short-greased, or do not function satis-
factorily because the components are
too tightly fixed.
d. The 2nd dia. lever (02015) is short- Lubricate (02015)
greased.
2. Mirror does not flip up completely.
Causes: Servicing
:
a. The mirror actuator lever (02110) is Replace (02110)
filed excessively.
b. The mirror seat (02009) is bent. Replace (02009)
c. The mirror shock absorber (02079) is Adjust or replace (02079)
misaligned.
d. The mirror seat spring (02065) is too Replace (02065)
weak.
3. The shutter curtains do not travel at the instant of mirror flipping up.
Causes: Servicing
:
a. The mirror actuator lever (02110) is Adjust (02110)
inadequately filed.
b. The mirror seat (02009) is bent. Replace (02009)